lib/test_kasan_module.c: suppress unused var warning

Local `unused' is intentionally unused - it is there to suppress __must_check warnings. Reported-by: kernel test robot <[email protected]> Link: https://lkml.kernel.org/r/[email protected] Cc: Marco Elver <[email protected]> Cc: Alexander Potapenko <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
sm00th · Apr 9, 2021 · e156656 · e156656
1 parent 06b1f85
commit e156656
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/test_kasan_module.c b/lib/test_kasan_module.c
@@ -22,7 +22,7 @@ static noinline void __init copy_user_test(void)
 	char *kmem;
 	char __user *usermem;
 	size_t size = 10;
-	int unused;
+	int __maybe_unused unused;
 
 	kmem = kmalloc(size, GFP_KERNEL);
 	if (!kmem)